tsconfig.json

{
  "compilerOptions": {
    "rootDir": "./src",
    "outDir": "./build",
    "declarationMap": false,
    "inlineSourceMap": true,
    "inlineSources": true,
    "alwaysStrict": true,
    "declaration": true,
    "esModuleInterop": true,
    "experimentalDecorators": true,
    "incremental": false,
    "lib": [
      "es2020",
      "dom"
    ],
    "module": "CommonJS",
    "noEmitOnError": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitAny": true,
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "resolveJsonModule": true,
    "skipLibCheck": true,
    "strict": true,
    "strictNullChecks": true,
    "strictPropertyInitialization": true,
    "stripInternal": false,
    "target": "ES2020",
    "composite": false
  },
  "exclude": [
    "node_modules",
    ".types-compat",
    "build",
    "src/__tests__",
    "src/__mocks__",
    "./src/cjs-wrapper.ts"
  ],
  "include": [
    "src/**/*.ts"
  ],
}